baber/WOPTO huggingface dataset:
Patent JP-H10129593-A (JP)
Title: Tilt cylinder device for propeller for marine vessel use
Inventor: NAKAMURA TAMOTSU
IPC: F16F9/02
Filed: 1996-11-05
Abstract: PROBLEM TO BE SOLVED: To make the device compact much more, and enhance the operating performance of the device. SOLUTION: The tilt cylinder device is equipped with a cylinder unit 18 which is formed out of an inner side cylinder 23, and of outer side cylinder 24, and has the opening parts of both the cylinders blocked by rod guides 25 and 26, a piston 19 which is connected with one end of a piston rod 28 penetrated through the rod guide, and is disposed in the inside of the inner side cylinder in such a way as to be freely slid, a reservoir chamber 20 which is formed between the inner side cylinder and the outer side cylinder, and is provided with an oil chamber 33, and with a gas chamber 34, a communication passage 21 which is formed in the rod guide, and communicates a rod side chamber 30A with the oil chamber of the reservoir chamber through a conduit 42 disposed in the reservoir chamber, and with a switch-over valve 22 which is disposed to the rod guide,  and make change-over for the communication passage between communication and isolation by an external operation And when the communication passage is in operation, the gas pressure of the gas chamber of the reservoir chamber pushes the rod outside out of the cylinder unit, and the outboad motor is thereby tilted up.
Patent JP-S63161502-A (JP)
Title: Service life alarm device for floppy disk
Inventor: ISOMURA AKIHIRO
IPC: G11B27/34
Filed: 1986-12-25
Abstract: PURPOSE:To prevent read/write of a data to a disk disabled of use by comparing a drive current corresponding to a torque of a spindle motor with a predetermined reference value and detecting the limit of the service life of the disk in use and raising alarm. CONSTITUTION:A judgment circuit 15 compares a reference value (drive current reference value corresponding to the limit of the service life of a disk 11) decided in advance experimentally with the result of measurement from a current measurement circuit 14 and judges whether or not the service life of the disk 11 comes to a limit. When the judgment circuit 15 judges that the service life of the disk 11 reaches its limit, the circuit 15 outputs a command signal commanding alarm and the alarm device 16 lights a display lamp for the alarm in response to the command signal from the judgment circuit 15. Thus, a disk whose service life is expired and not usable is in use in error and the occurrence of an event such as destruction of data or read disabled data is prevented.
Patent JP-H09126560-A (JP)
Title: Air conditioner
Inventor: KAGAMI KAZUTOYO
IPC: F25B1/00
Filed: 1995-11-01
Abstract: PROBLEM TO BE SOLVED: To reduce a load upon starting and hence restrict a starting current by starting a compressor having a power control mechanism with low capability when the compressor is started from an entire interruption state of each compressor. SOLUTION: On and off operations of a high pressure opening valve 26, a low pressure opening valve 28, and a return valve 24 are combined whereby fine control of from 1 horsepower to 10 horsepowers is ensured by each one horsepower. For example, when operation of a P/C compressor 2 is started from an entire interruption state, the high pressure opening valve 26 is turned off, and the low pressure opening valve 28 and return valve 24 are turned on, and after 1 horsepower low capability operation is performed for about 10 seconds, the P/C compressor 2 is operated with a required horsepower (for example, 4 horsepowers). With such a construction, a load upon starting the compressors 1, 2 is reduced and a starting current is hence restricted. As a result, capacity of power reception equipment is reduced and hence the installation cost is reduced.
Patent JP-H01148518-A (JP)
Title: Method and apparatus for forming with ionizing radiation curing resin
Inventor: KAWAMURA AKIRA
IPC: B29C43/02
Filed: 1987-12-05
Abstract: PURPOSE:To contrive to improve the timewise efficiency of forming work by a method wherein the curing process of ionizing radiation curing resin, which requires longer time as compared with other process, is used in common in other processes of two systems. CONSTITUTION:A process, in which ionizing radiation curing resin is photopolymerized for forming by being irradiated with ionizing radiation such as electron beam, ultraviolet light or the like, requires time longer than other process. Accordingly, ionizing radiation curing resin feeding devices 1A and 1B, base material operating devices 2A and 2B, pressing devices 3A and 3B and peeling devices 5A and 5B are arranged on both sides of an ionizing radiation curing resin curing device 4 for two systems or a system A and a system B so as to realize the constitution, which allows actuations as described below. While the ionizing radiation resin, which is pressed with the pressing device 3A in the system A, is cured with the ionizing radiation curing resin curing device 4, respective devices 1B-3B and 5B in the system B other than the device 4 are put into actuation. While respective devices 1A-3A and 5A in the system A other than the device 4 are put into actuation, the ionizing radiation resin, which is pressed with the pressing device 3B in the system B, is cured with the ionizing radiation curing resin curing device 4.
Patent JP-2000137720-A (JP)
Title: Device and method for information integrating tabulation and recording medium where information integrating tabulation program is recorded
Inventor: IWADERA TOSHINORI
IPC: G06F17/27
Filed: 1998-10-29
Abstract: PROBLEM TO BE SOLVED: To selectively use sufficient irreducible information by extracting featured information representing commonness and differences among various pieces of information from a large amount of information. SOLUTION: An attribute representation extracting means 1 extracts featured attribute representation appearing in an object document set. An attribute value extracting means 2 extracts attribute values corresponding to the extracted representation by the documents in the object document set. An attribute information integrating tabulation means 3 generates integrated information in table form which can list the correspondence relation among three items, i.e., the respective documents in the object document set, attribute representation, and attribute values by using the attribute representation extracted from the object document set and the attribute value corresponding to the extracted attribute representation. An integrated information output means 4 outputs the generated integrated information in table form.
Patent JP-2000131341-A (JP)
Title: Probe card
Inventor: HIRAI YUKIHIRO
IPC: G01R1/073
Filed: 1998-10-29
Abstract: PROBLEM TO BE SOLVED: To obtain a probe card, in which a probe is replaced easily and in which the damages to a protruded electrode is reduced in an electric test by a method, wherein every probe is connected electrically to a corresponding connection part at its rear and the protruded electrode, which comes into contact with a corresponding probe, is installed at every connection part. SOLUTION: A wiring board 20, an intermediation board 22, a film-like board 24 and an anisotropically conductive film 26 constitute a board 12. The wiring board 20 is provided with a plurality of interconnections 28, which are extended in the radial direction by keeping an interval in the circumferential direction, and tester lands are provided in the outer circumferential part in a multiplexing manner. In the intermediation board 22, a plurality of intermediation areas 34 which are extended to the radial direction by keeping an interval in the circumferential direction are provided on one face, and the respective intermediation areas 34 correspond to the interconnections 28 on the wiring board 20. The film-like board is provided with connection areas which correspond individually to probes 16.  Connecting lands 44 are provided with protruded electrodes which come into contact with rear ends of the probes 16. The anisotropically conductive film 26 has a conductive property in its thickness direction, and it has an insulating property in a direction at right angles to the direction.
Patent JP-H02153366-A (JP)
Title: Method of obtaining both side copy collated from one side original
Inventor: MAEYAMA KAZUO
IPC: B65H85/00
Filed: 1988-12-05
Abstract: PURPOSE:To shorten a both side copying time and to reduce the damage of an original by alternately copying the original on one surface of copying paper from the last page of the one side originals, counting the number of the originals, then copying the originals to which copying is not performed in reverse order of page and arranging them in order of page. CONSTITUTION:The sheet original X whose surface is presented is guided to a 2nd conveying means 8 having a surface and back surface inverting path 30 and the original X from the inverting path 30 is wound around a 2nd original drum 21. Next, the drum 21 is rotated and the surface of the original X on the outside in the radial direction of the drum 21 is presented to a 2nd exposure part 76 just under the drum 21. The presented original X is guided to an original hopper 72 by a 3rd conveying means 9 and accumulated in the hopper 72. Thereafter, the original X is exposed to an exposure means 85 and the reflected light therefrom is formed into an image on the exposed area 101a of a photosensitive body 101 by reflecting mirrors 151A-151D and a zoom lens 152. Then, the image is electrostatically charged by a corona discharger 102 for electrostatic charging so as to form a toner image by a developing device 103. The original is fed to the inverting path 112 and inverted by a roller 120 so as to form the image on the back surface of the copying paper.
Patent JP-H02153749-A (JP)
Title: Impact dot head
Inventor: MARUYAMA AKIHIKO
IPC: B41J2/275
Filed: 1988-12-06
Abstract: PURPOSE:To obtain an impact dot head realizing stable printing quality by so arranging a stopper member against which an armature abut during the waiting time of printing as to be supported movably. CONSTITUTION:A stopper member 15 of an impact dot head is engaged with a weight 16, so that the stopper member 15 is made rotatable. When the impact dot head begins to oscillate because of the operation of a main body of the printer, the weight 16 swings by the acceleration of the oscillation. However, since the stopper member 15 is arranged to rotate, the attracting phenomenon between the armature 1 and stopper member 15 due to the oil or ink at the stopper member where the armature 1 abut against separates the armature 1 and stopper member 15. Then, a suction force is generated between a plunger 2 and a yoke 3. Accordingly, the armature 1 projects a printing wire 8 from a guide 9 and the printing wire collides against a platen 12 via an ink ribbon 10 and a recording paper 11, thereby forming dots on the recording paper 11. Therefore, omission of dots or the like can be prevented and stable printing quality can be obtained.
Patent JP-2001123509-A (JP)
Title: Human body bidet
Inventor: NAGAYAMA SHIGEMITSU
IPC: E03D9/08
Filed: 1999-10-29
Abstract: PROBLEM TO BE SOLVED: To prevent the damage in a washing water temperature excessive rising prevention device by condensable water. SOLUTION: A temperature fuse 9 constituting a washing water temperature excess rising prevention device and a thermostat 10 are mounted a washing water tank 3 in a vertical state to make condensable water fall down, and the temperature fuse 9 and thermostat 10 are prevented from adhering a great quantity of condensable water to them.
Patent JP-H09148311-A (JP)
Title: Fabrication of semiconductor device
Inventor: SHOJI HIDEYUKI
IPC: H01L21/302
Filed: 1995-11-28
Abstract: PROBLEM TO BE SOLVED: To prevent a silicon substrate from being etched during etching of a policide film. SOLUTION: A silicon oxide film 102, a polycrystalline silicon film 103 and a tungsten silicide film 104 are sequentially formed on a silicon substrate 101. Further coated on the layered substrate is photo resist 105. The substrate is patterned based on a lithography to form a pattern. The processing substrate is put in a dry etching apparatus to etch the tungsten silicide film with use of SF6 and HBr. A chamber is evacuated for 30 seconds, supplied thereinto with a CO gas, and then subjected to a discharging process for 30 seconds under conditions of a CO concentration of 400sccm, a pressure of 0.01Torr and a RF power density of 1.1W/cm<2> . The polycrystalline silicon 103 is etched with use of Cl2 and HBr, thereby completing a gate electrode kept as the silicon oxide film while preventing the silicon substrate from being etched.
Patent JP-H09153704-A (JP)
Title: Dielectric laminated filter
Inventor: KISHIMOTO YASUSHI
IPC: H03H7/01
Filed: 1995-11-28
Abstract: PROBLEM TO BE SOLVED: To provide a small-sized dielectric laminated filter with a low loss and a sufficient attenuation by connecting a filter circuit use pattern electrode to an earth electrode via a dielectric material in terms of circuit. SOLUTION: Input output terminal connection sections 8a, 9a reaching a side face and a coil-shaped pattern electrode in succession to them are provided to one side of a dielectric layer 2 and the coil-shaped pattern electrode form a band pass circuit. Furthermore, another coil-shaped pattern electrode is formed to the input output terminal connection sections 8a, 9a and the coil-shaped pattern electrode forms a notch circuit. A dielectric layer 3 is laminated on the dielectric layer 2, a dielectric layer 4 is laminated on the layer 3 and an earth pattern electrode 13 reaching both side faces is formed on the layer 4. On the other hand, a dielectric layer 1 is laminated under the dielectric layer 2, and pattern electrodes 5, 6, 7 or the like whose end reach a side face are formed on the upper side of the layer 1.
Patent JP-H02157183-A (JP)
Title: Liquid phase epitaxy method
Inventor: OOKAWA YOSHINORI
IPC: C30B19/00
Filed: 1988-12-07
Abstract: PURPOSE:To decrease the residual soln. sticking to a wafer surface and to improve the yield of the wafer by allowing the residual liquid to slightly stick near to only the vertex of the hung wafer at the time of pulling up the wafer from a growth liquid upon ending of epitaxial growth. CONSTITUTION:The wafer 2 is hung in such a manner that one of the vertexes 12 of the square wafer 2 directs the direction of gravity, then the wafer is immersed in the growth soln. The residual soln. is allowed to slightly stick near to only the vertex of the wafer 2 at the time of pulling up the wafer 2 from the soln. 1 upon ending of epitaxial growth. The nonuniformization, etc., of the thickness of the wafer 2 by the residual liquid are prevented in this way and the quality and yield of the wafer 2 are improved. The solid line A in the figure denotes the residual part of the soln. and is decreased to about 1/4 by area ratio and to about 1/5 by weight ratio as compared to the conventional case (dotted line B).
Patent JP-H11140013-A (JP)
Title: Production of oxalacetic acid
Inventor: KIYOURA TADAMITSU
IPC: B01J23/62
Filed: 1997-11-11
Abstract: PROBLEM TO BE SOLVED: To provide a process for producing oxalacetic acid in high efficiency by oxidizing malic acid with molecular oxygen. SOLUTION: Disodium malate is made to react with molecular oxygen as an oxidizing agent in an aqueous solvent in the presence of a catalyst containing a noble metal such as platinum and a base metal such as lead. Oxalacetic acid can be produced in high efficiency by the use of the catalyst of the present invention consisting of a combination of a noble metal with a base metal.
Patent JP-2000138958-A (JP)
Title: Method for calibrating time of pocket beeper
Inventor: NAITO YUKIO
IPC: G04R20/14
Filed: 1998-10-29
Abstract: PROBLEM TO BE SOLVED: To automatically set and correct time without the need of the operation of the contractor by allowing a radio base station to transmit a time signal through an assigned slot for a period when the base station does not send a call signal, receiving the time signal and calibrating a time of a clock section with the decoded time signal. SOLUTION: When a call number of a pocket beeper PB 2 does not match a signal in a slot, the PB2 continues reception of a radio signal from a radio base station BS2. A demodulation section DEM 13 generates a digital signal stream from the received signal and gives the stream to a control section CONT 14. The CONT 14 decodes a system time signal, that is, a year, month, day, time, minute, second signal to set a date and time of a clock count section CLOCK 20. Then the CLOCK 20 starts time count based on the set time signal. Thus, when the PB2 has no call signal of itself, the PB2 always receives the accurate system time signal to calibrate the CLOCK 20.
Patent JP-2001127982-A (JP)
Title: Information processor and medium
Inventor: SODA HIROYUKI
IPC: G06T1/00
Filed: 1999-10-29
Abstract: PROBLEM TO BE SOLVED: To transmit routine form information in a small information amount and output it by voice, etc. SOLUTION: An information processor 1 is provided with image data generating part 2 for generating image data corresponding to a standard form and an information embedded image output part 3 for embedding identifying information to identify the routine form and element data to be applied to the standard form into routine form image data which is generated by the part 2 as a digital signal.
Patent JP-H0793750-A (JP)
Title: Production of substrate for magnetic disk
Inventor: OSAKA SHIGERU
IPC: G11B5/73
Filed: 1993-12-09
Abstract: PURPOSE:To provide the substrate for a magnetic disk by bringing ceramic power injected by using high-velocity air flow into collision against a blank plate surface for the magnetic disk, thereby forming ruggedness. CONSTITUTION:The ceramic powder introduced together with the high-velocity gas from an introducing port 1 is injected together with the high-velocity gas from a nozzle 2 and collides against the surface of the blank plate 3 for the magnetic disk placed at a prescribed distance. As a result, microbreakdown rises on the blank plate surface and eventually, the ruggedness is generated. The uniform ruggedness is formed over the entire surface of the blank plate surface if the blank plate surface is scanned with the nozzles at specified time intervals. The glass of the blank plate is silicate glass contg. SiO2. as an aggregate component. The ruggedness of the blank plate surface maintains the max. value Rmax and reference value of the roughness at adequate values by a measurement method complying with the requirements specified in JIS (Japanese Industrial Standards). The uniform ruggedness having no directivity within the plane is formed on the blank plate surface according to blast using the ceramic power having prescribed average grain sizes.
Patent JP-H09143565-A (JP)
Title: Method for controlling atmosphere in heating furnace
Inventor: YAMAMOTO MITSURU
IPC: F27B9/16
Filed: 1995-11-28
Abstract: PROBLEM TO BE SOLVED: To restrain the development of scale on a steel material to be heated and to reduce burnt loss quantity by avoiding the rising of oxygen concn. in a furnace caused by the air entering from an ejecting hole. SOLUTION: At the time of outputting a door opening signal Ts1 by opening an ejecting door 2, air-fuel ratio manipulation variable Δm decided by the relation among a furnace pressure Po , oxygen concn. C0 in the furnace, fuel flow rate F0 and door opening time T0 is calculated with a calculating means 10, and this value is outputted to an air-fuel ratio control means 11. The air-fuel ratio control means 11 executes a changing operation so as to lower the air-fuel ratio according to the air-fuel ratio manipulation variable Δm calculated with the calculating means 10. At the time of outputting a door closing signal Ts2 by closing the ejecting door 2, the air-fuel ratio control means 11 executes a returning back operation for returning back the air-fuel ratio to the original air-fuel ratio.
Patent JP-H02155380-A (JP)
Title: Video signal recorder
Inventor: YAMASHITA KEITARO
IPC: G11B5/027
Filed: 1988-12-07
Abstract: PURPOSE:To prevent disturbance of a reproduced picture by allowing other recording head to record a control signal for a period except a period when one recording head records an audio signal and a period when an erasure head erases the audio signal. CONSTITUTION:A switch circuit SW6 is provided to select a replacement signal in place of a disturbed reproducing signal at after recording of an audio signal. That is, the switch circuit SW6 selects an input terminal (g) for a period when a recording current is fed to a head and for a period when an erasure current is fed to an erasure head, and the switch circuit SW6 selects an input terminal (f) for the period except the periods above. The switch circuits SW6, SW7 are synchronized, and when the switch circuit SW6 selects the input terminal (f), the switch circuit SW7 is closed, while the switch circuit SW6 selects the input terminal (g), the switch circuit SW7 is opened. Thus, an AFC circuit 18 generates a signal of a horizontal frequency synchronized with the horizontal synchronizing signal of a reproduced signal without disturbance.
Patent JP-H11133966-A (JP)
Title: Waveform generator
Inventor: TAKEUCHI KAZUFUMI
IPC: G10H5/00
Filed: 1997-10-27
Abstract: PROBLEM TO BE SOLVED: To generate waeform data limiting the band area, by a digital processing. SOLUTION: By integrating a frequency number f to specify the pitch of a generating waveform by a digital integrator which consists of an adder 2 and a delay circuit 3, a serrate waveform data A is produced. This waveform data A is multiplied with a correcting data output from a window function table 10, in a multiplier 11, so as to output a serrate waveform data E receiving a specific band area limitation. The window function table 10 stores a data corresponding to the error between the serrate waveform and the serrate waveform having the band area limitation, and by reading the window function table 10 through an adder 5 to shift the phase 180 deg. in order to make the discontinuous point of the serrate waveform data A to a cross point; a multiplier to multiply the output of the adder 5 with the output of an inverse table 4; a shifter 7; a limiter 8; and an absolute valve circuit 9; a specific number of sample values before and after the discontinuous point of the serrate waeform can be read out.
Patent JP-H03188508-A (JP)
Title: Method for correcting three-dimensional course of industrial robot
Inventor: KOMA KIKUO
IPC: G05B19/4103
Filed: 1989-11-29
Abstract: PURPOSE:To easily correct the course by properly teaching the extent of correction and the direction of correction (right/left) to the advancing direction of a torch at the time of teaching. CONSTITUTION:A point corresponding to the teaching point after course correction is obtained by a tangential vector Si and a torch direction vector Ni at each teaching point Pi taught at the time of teaching, and the course after course correction is obtained for each interpolation by this obtained point. It is decided whether the intersection processing or the joint processing is required for the purpose of obtaining a continuous course from courses of respective interpolation, and a joined course is generated when it is judged that the joint processing is required, and intersections are obtained to generate a continuous course when it is judged that the intersection processing is required. Thus, the course is easily corrected without generating data in the correction direction at the time of teaching neither changing original teaching coordinates on teaching data.